參數(shù)資料
型號(hào)： LM359
廠商： National Semiconductor Corporation
英文描述： Dual, High Speed, Programmable, Current Mode Norton Amplifiers
中文描述： 雙路，高速，可編程，電流模式諾頓放大器
文件頁(yè)數(shù)： 14/24頁(yè)
文件大?。?/td> 742K
代理商： LM359
Application Hints
(Continued)
GENERAL PRECAUTIONS
The LM359 is designed primarily for single supply operation
but split supplies may be used if the negative supply voltage
is well regulated as the amplifiers have no negative supply
rejection.
The total device power dissipation must always be kept in
mind when selecting an operating supply voltage, the pro-
gramming current, I
, and the load resistance, particularly
when DC coupling the output to a succeeding stage. To pre-
vent damaging the current mirror input diode, the mirror cur-
rent should always be limited to 10 mA, or less, which is im-
portant if the input is susceptible to high voltage transients.
The voltage at any of the inputs must not be forced more
negative than 0.7V without limiting the current to 10 mA.
The supply voltage must never be reversed to the device;
however, plugging the device into a socket backwards would
then connect the positive supply voltage to the pin that has
no internal connection (pin 5) which may prevent inadvertent
device failure.
Typical Applications
DC Coupled Inputs
Inverting
DS007788-23
Non-Inverting
DS007788-24
Eliminates the need for an input coupling capacitor
Input DC level must be stable and can exceed the supply voltage of the LM359 provided that maximum input currents are not
exceeded.
www.national.com
14
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LM3590 制造商:NSC 制造商全稱:National Semiconductor 功能描述:LM3590Series White LED Driver
LM3590A E WAF 制造商:Texas Instruments 功能描述:
LM3590MF 制造商:Texas Instruments 功能描述:W LED DRIVER POWERWISE SOT-23-5
LM3590MF/NOPB 功能描述:IC LED DRIVER LINEAR SOT23-5 RoHS:是 類別:集成電路 (IC) >> PMIC - LED 驅(qū)動(dòng)器 系列:PowerWise® 標(biāo)準(zhǔn)包裝:1 系列:- 恒定電流:- 恒定電壓:- 拓?fù)?PWM，切換式電容器（充電泵） 輸出數(shù):1 內(nèi)部驅(qū)動(dòng)器:是 類型 - 主要:背光 類型 - 次要:白色 LED 頻率:642kHz 電源電壓:2.7 V ~ 5.5 V 輸出電壓:5V 安裝類型:表面貼裝 封裝/外殼:10-VFDFN 裸露焊盤 供應(yīng)商設(shè)備封裝:10-VSON 包裝:剪切帶 (CT) 工作溫度:-30°C ~ 85°C 產(chǎn)品目錄頁(yè)面:1371 (CN2011-ZH PDF) 其它名稱:BD1603NUV-E2CT
LM3590MFEV 功能描述:BOARD EVALUATION LM3590MF RoHS:否 類別:編程器，開(kāi)發(fā)系統(tǒng) >> 過(guò)時(shí)/停產(chǎn)零件編號(hào) 系列:PowerWise® 標(biāo)準(zhǔn)包裝:1 系列:- 傳感器類型:CMOS 成像，彩色（RGB） 傳感范圍:WVGA 接口:I²C 靈敏度:60 fps 電源電壓:5.7 V ~ 6.3 V 嵌入式:否 已供物品:成像器板 已用 IC / 零件:KAC-00401 相關(guān)產(chǎn)品:4H2099-ND - SENSOR IMAGE WVGA COLOR 48-PQFP4H2094-ND - SENSOR IMAGE WVGA MONO 48-PQFP
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